Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
Solutions to meet different needs
We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
Highly specialized team and products
Professional team work and production line which can make nice quality in short time.
We trade with an open mind
24 / 7 guaranteed service
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
Scientists tested 14 types of masks in preventing spread ...
9/8/2020, · To ,test, the ,masks,, the scientists made use of a black box outfitted with a laser and a cellphone camera. Someone wearing a ,face mask, would speak in …Get Price Send E-mail
Safety Face Shield Spray Test — GF5 Masks Inc.
Certified ,Masks, 3M NIOSH N95 ,Mask, EIMO KN95 ,Masks Mask, Certificates ,Test, Standards Videos How To Wear Eimo eimo Blow Out ,Test, eimo ,Mask, Water ,Test, 3-Ply ,Masks, 3-Ply Disposable ,Face Mask, Videos ,Face, Shields Safety ,Face, Shield Videos About UsGet Price Send E-mail
Amazon.com: respirator fit test kit
3M FT-14 Replacement ,Test, Hood for Respirator Qualitative Fit ,Test, Kit, 2/PackGet Price Send E-mail
Low-cost measurement of face mask efficacy for filtering ...
Mandates for ,mask, use in public during the recent coronavirus disease 2019 (COVID-19) pandemic, worsened by global shortage of commercial supplies, have led to widespread use of homemade ,masks, and ,mask, alternatives. It is assumed that wearing such ,masks, reduces the likelihood for an infected person to spread the disease, but many of these ,mask, designs have not been tested in practice.Get Price Send E-mail
PPE fit testing - what's it all about?
We will ,spray, up to 30 puffs of each ,spray, in order to find a solution you are sensitive to. We do this in order determine your level of sensitivity, and tells us how much to administer in the full ,test,. Step 3: The fit ,test,. The final step is to ,test, the ,mask,.Get Price Send E-mail
FAU | Seeing is Believing: Effectiveness of Facemasks
They tested ,masks, that are readily available to the general public, which do not draw away from the supply of medical-grade ,masks, and respirators for healthcare workers. They tested a single-layer bandana-style covering, a homemade ,mask, that was stitched using two-layers of cotton quilting fabric consisting of 70 threads per inch, and a non-sterile cone-style ,mask, that is available in most ...Get Price Send E-mail
Coronavirus: Which face covering works best? Scientists ...
Scientists ,test, 14 ,masks, - and find one actually ... who put the ,test, ... Handmade cotton ,face, coverings were also shown to perform well and eliminated a substantial amount of the ,spray, from ...Get Price Send E-mail
Genuine or Fake Surgical Masks — 3 Quick Tests to Find Out ...
3-Ply ,Mask,. If you don’t have those 3 layers, then it is not a 3-ply ,mask,. 2) Water ,Test,. Surgical ,masks,, not only protect others from your cough and sneeze, they also provide protection against ...Get Price Send E-mail
Testing the efficacy of homemade masks: would they protect ...
Objective: This study examined homemade ,masks, as an alternative to commercial ,face masks,. Methods: Several household materials were evaluated for the capacity to block bacterial and viral aerosols. Twenty-one healthy volunteers made their own ,face masks, from cotton t-shirts; the ,masks, …Get Price Send E-mail
ASTM Standards & COVID-19
ASTM Standards & COVID-19. ASTM International is providing no-cost public access to important ASTM standards used in the production and ,testing, of personal protective equipment - including ,face masks,, medical gowns, gloves, and hand sanitizers - to support manufacturers, ,test, labs, health care professionals, and the general public as they respond to the global COVID-19 public health emergency.Get Price Send E-mail